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SQL ROUND() Function

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The ROUND() Function

The ROUND() function is used to round a numeric field to the number of decimals specified.

SQL ROUND() Syntax

SELECT ROUND(column_name,decimals) FROM table_name

Parameter Description
column_name Required. The field to round.
decimals Required. Specifies the number of decimals to be returned.

SQL ROUND() Example

We have the following "Products" table:

Prod_Id ProductName Unit UnitPrice
1 Jarlsberg 1000 g 10.45
2 Mascarpone 1000 g 32.56
3 Gorgonzola 1000 g 15.67

Now we want to display the product name and the price rounded to the nearest integer.

We use the following SELECT statement:

SELECT ProductName, ROUND(UnitPrice,0) as UnitPrice FROM Products

The result-set will look like this:

ProductName UnitPrice
Jarlsberg 10
Mascarpone 33
Gorgonzola 16

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From http://www.w3schools.com (Copyright Refsnes Data)